49267505 has 16 divisors (see below), whose sum is σ = 67979520. Its totient is φ = 33577152.

The previous prime is 49267501. The next prime is 49267553. The reversal of 49267505 is 50576294.

It is a happy number.

It is not a de Polignac number, because 49267505 - 2² = 49267501 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49267501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1631 + ... + 10059.

It is an arithmetic number, because the mean of its divisors is an integer number (4248720).

Almost surely, 2^49267505 is an apocalyptic number.

It is an amenable number.

49267505 is a deficient number, since it is larger than the sum of its proper divisors (18712015).

49267505 is a wasteful number, since it uses less digits than its factorization.

49267505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8608.

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 49267505 is about 7019.0814926171. The cubic root of 49267505 is about 366.5952693859.

The spelling of 49267505 in words is "forty-nine million, two hundred sixty-seven thousand, five hundred five".